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Figure 4
Variation of the inter-octahedral Nb—O—Nb angles along the internal t coordinate for u = 0 and u = 0.5. For symmetry codes see Table 3 ![]() |
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Figure 4
Variation of the inter-octahedral Nb—O—Nb angles along the internal t coordinate for u = 0 and u = 0.5. For symmetry codes see Table 3 ![]() |